Does anyone have ant tips on removing the B2S2, which is in the Cat on the passenger side. Of course it's the hardest 02 Sensor to get at. I can't seem to get anything on it to get leverage (on jacks, not lift) to get the sensor to break free. Maybe I have to take it to someone who has a lift? I don't want to pull the pipe, as who knows what can of worms that will open. Anyone any tips?